Operator Greetings, and welcome to the L3Harris Technologies Fourth Quarter Calendar Year 2020 Earnings Call. [Operator Instructions]. It is now my pleasure to introduce your host, Rajeev Lalwani, Vice President, Investor Relations. You may begin. Rajeev Lalwani -- Vice President of Investor Relations Thank you, Rob. Good morning, and welcome to our fourth quarter 2020 earnings call. On the call with me today are Bill Brown, our CEO; Chris Kubasik, our COO; and Jay Malave, our CFO. First, a few words on forward-looking statements and non-GAAP measures. Forward-looking statements involve risks, assumptions and uncertainties that could cause actual results to differ materially.